The test scores for the analytical writing section of a particular standardized test can be approximated by a normal distribution, as shown in the figure. (a) What is the maximum score that can be in the bottom 20% of scores? (b) Between what two values does the middle 60% of scores lie? H= 3.3 o = 0.92 0.6 3.3 Score

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The test scores for the analytical writing section of a particular standardized
test can be approximated by a normal distribution, as shown in the figure.
(a) What is the maximum score that can be in the bottom 20% of scores?
(b) Between what two values does the middle 60% of scores lie?
µ = 3.3
o = 0.92
0.6
3.3
6.
Score
(a) The maximum score that can be in the bottom 20% is
(Round to two decimal places as needed.)
Transcribed Image Text:The test scores for the analytical writing section of a particular standardized test can be approximated by a normal distribution, as shown in the figure. (a) What is the maximum score that can be in the bottom 20% of scores? (b) Between what two values does the middle 60% of scores lie? µ = 3.3 o = 0.92 0.6 3.3 6. Score (a) The maximum score that can be in the bottom 20% is (Round to two decimal places as needed.)
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